1 /** 2 * This file Copyright (c) 2003-2010 Magnolia International 3 * Ltd. (http://www.magnolia-cms.com). All rights reserved. 4 * 5 * 6 * This file is dual-licensed under both the Magnolia 7 * Network Agreement and the GNU General Public License. 8 * You may elect to use one or the other of these licenses. 9 * 10 * This file is distributed in the hope that it will be 11 * useful, but AS-IS and WITHOUT ANY WARRANTY; without even the 12 * implied warranty of MERCHANTABILITY or FITNESS FOR A 13 * PARTICULAR PURPOSE, TITLE, or NONINFRINGEMENT. 14 * Redistribution, except as permitted by whichever of the GPL 15 * or MNA you select, is prohibited. 16 * 17 * 1. For the GPL license (GPL), you can redistribute and/or 18 * modify this file under the terms of the GNU General 19 * Public License, Version 3, as published by the Free Software 20 * Foundation. You should have received a copy of the GNU 21 * General Public License, Version 3 along with this program; 22 * if not, write to the Free Software Foundation, Inc., 51 23 * Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 24 * 25 * 2. For the Magnolia Network Agreement (MNA), this file 26 * and the accompanying materials are made available under the 27 * terms of the MNA which accompanies this distribution, and 28 * is available at http://www.magnolia-cms.com/mna.html 29 * 30 * Any modifications to this file must keep this entire header 31 * intact. 32 * 33 */ 34 package info.magnolia.setup.for3_5; 35 36 import info.magnolia.cms.core.Content; 37 import info.magnolia.cms.core.HierarchyManager; 38 import info.magnolia.module.InstallContext; 39 import info.magnolia.module.delta.AllModulesNodeOperation; 40 41 import javax.jcr.RepositoryException; 42 43 /** 44 * 45 * @author gjoseph 46 * @version $Revision: $ ($Author: $) 47 */ 48 public class RemoveModuleDescriptorDetailsFromRepo extends AllModulesNodeOperation { 49 50 public RemoveModuleDescriptorDetailsFromRepo() { 51 super("Cleanup modules node", "Removes the name, displayName and class properties from the modules nodes, as these are not used anymore."); 52 } 53 54 protected void operateOnModuleNode(Content node, HierarchyManager hm, InstallContext ctx) { 55 deleteNodeDataIfExists(node, "name", ctx); 56 deleteNodeDataIfExists(node, "displayName", ctx); 57 deleteNodeDataIfExists(node, "class", ctx); 58 } 59 60 private void deleteNodeDataIfExists(Content node, String name, InstallContext ctx) { 61 try { 62 if (node.hasNodeData(name)) { 63 node.deleteNodeData(name); 64 } 65 } catch (RepositoryException e) { 66 ctx.warn("Could not delete property " + name + " from node " + node.getHandle() + "."); 67 } 68 } 69 }